refactor: age range in one field (#42736)

* fix: age range in one field

* fix: patch for custom reports

* refactor: stock ageing and account payable report

* fix: fixing the test cases

* fix: common patch for reports with ageing

* refactor: rename variable and minor refactor

* fix: fixing the test case

erpnext/patches/v14_0/update_reports_with_range.py

@@ -0,0 +1,36 @@
+import json
+
+import frappe
+
+REFERENCE_REPORTS = [
+	"Accounts Receivable",
+	"Accounts Receivable Summary",
+	"Accounts Payable",
+	"Accounts Payable Summary",
+	"Stock Ageing",
+]
+
+
+def execute():
+	for report in REFERENCE_REPORTS:
+		update_reference_reports(report)
+
+
+def update_reference_reports(reference_report):
+	reports = frappe.get_all(
+		"Report", filters={"reference_report": reference_report}, fields={"json", "name"}
+	)
+
+	for report in reports:
+		update_report_json(report)
+		update_reference_reports(report.name)
+
+
+def update_report_json(report):
+	report_json = json.loads(report.json)
+	report_filter = report_json.get("filters")
+
+	keys_to_pop = [key for key in report_filter if key.startswith("range")]
+	report_filter["range"] = ", ".join(str(report_filter.pop(key)) for key in keys_to_pop)
+
+	frappe.db.set_value("Report", report.name, "json", json.dumps(report_json))